You are buying on 100% Brand New of:

Correct
turbocharger fitment involves more than following the turbocharger
fitting instructions that are specific and supplied with each
turbocharger. You should replace oil supply lines and fittings. These
lines often become plugged with decomposed oil which restricts oil flow
and drainage. Proper feed and return lines allow the oil to feed to the
turbocharger and to drain back to the oil pan prolonging the life of the
turbocharger.

All
items are Brand New unless stated otherwise on the listing. We sell DIY
(Do It Yourself) Items with a few exceptions. We take no responsibility
in teaching you how to install. Professional installation is strongly
recommended.